MSI 651M-V User manual

i
G52-M7005X7
MS-7005 (v2.X) ATX Mainboard
651M-V

ii
Manual Rev: 2.0
Release Date: February 2004
FCC-B Radio Frequency Interference Statement
This equipment has been tested and found to comply with the limits for a class B
digital device, pursuant to part 15 of the FCC rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation
of this equipment in a residential area is likely to cause harmful interference, in which
case the user will be required to correct the interference at his own expense.
Notice 1
The changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
Notice 2
Shielded interface cables and A.C. power cord, if any, must be used in order to
comply with the emission limits.
VOIR LA NOTICE D’INSTALLATION AVANT DE RACCORDER AU RESEAU.
Micro-Star International
MS-7005

iii
Copyright Notice
The material in this document is the intellectual property of MICRO-STAR
INTERNATIONAL. We take every care in the preparation of this document, but no
guarantee is given as to the correctness of its contents. Our products are under
continual improvement and we reserve the right to make changes without notice.
Trademarks
All trademarks are the properties of their respective owners.
AMD, Athlon™, Athlon™ XP, Thoroughbred™, and Duron™ are registered trade-
marks of AMD Corporation.
Intel®and Pentium®are registered trademarks of Intel Corporation.
PS/2 and OS®/2 are registered trademarks of International Business Machines
Corporation.
Microsoft is a registered trademark of Microsoft Corporation. Windows®98/2000/NT/
XP are registered trademarks of Microsoft Corporation.
NVIDIA, the NVIDIA logo, DualNet, and nForce are registered trademarks or trade-
marks of NVIDIA Corporation in the United States and/or other countries.
Netware®is a registered trademark of Novell, Inc.
Award®is a registered trademark of Phoenix Technologies Ltd.
AMI®is a registered trademark of American Megatrends Inc.
Kensington and MicroSaver are registered trademarks of the Kensington Technology
Group.
PCMCIA and CardBus are registered trademarks of the Personal Computer Memory
Card International Association.
RevisionHistory
Revision Revision History Date
V1.0 First release for PCB 1.x with June 2002
chipsets SiS650GX/651 & SiS962L
V2.0 First release for PCB 2.x with
chipsets SiS651 & SiS962L February 2004

iv
1. Always read the safety instructions carefully.
2. Keep this User’s Manual for future reference.
3. Keep this equipment away from humidity.
4. Lay this equipment on a reliable flat surface before setting it up.
5. The openings on the enclosure are for air convection hence protects the equip-
ment from overheating. Do not cover the openings.
6. Make sure the voltage of the power source and adjust properly 110/220V be-
fore connecting the equipment to the power inlet.
7. Place the power cord such a way that people can not step on it. Do not place
anything over the power cord.
8. Always Unplug the Power Cord before inserting any add-on card or module.
9. All cautions and warnings on the equipment should be noted.
10. Never pour any liquid into the opening that could damage or cause electrical
shock.
11. If any of the following situations arises, get the equipment checked by a service
personnel:
hThe power cord or plug is damaged.
hLiquid has penetrated into the equipment.
hThe equipment has been exposed to moisture.
hThe equipment has not work well or you can not get it work according to
User’s Manual.
hThe equipment has dropped and damaged.
hThe equipment has obvious sign of breakage.
12. Do not leave this equipment in an environment unconditioned, storage
temperature above 600 C (1400F), it may damage the equipment.
Safety Instructions
CAUTION: Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the
manufacturer.
Technical Support
If a problem arises with your system and no solution can be obtained from the user’s
manual, please contact your place of purchase or local distributor. Alternatively,
please try the following help resources for further guidance.
hVisit the MSI homepage & FAQ site for technical guide, BIOS updates, driver
updates, and other information: http://www.msi.com.tw & http://www.msi.com.
tw/program/service/faq/faq/esc_faq_list.php
hContact our technical staff at: [email protected]

v
CONTENTS
FCC-B Radio Frequency Interference Statement ........................................................ ii
Copyright Notice ........................................................................................................... iii
Revision History............................................................................................................ iii
Safety Instructions ...................................................................................................... iv
Technical Support ........................................................................................................ iv
Chapter 1. Getting Started...................................................................................1-1
Mainboard Specifications .................................................................................. 1-2
Mainboard Layout .............................................................................................. 1-4
Chapter 2. Hardware Setup ................................................................................. 2-1
Quick Components Guide .................................................................................. 2-2
Central Processing Unit: CPU ............................................................................ 2-3
Example of CPU Core Speed Derivation Procedure .................................2-3
Memory Speed/CPU FSB Support Matrix .................................................. 2-3
CPU Installation Procedures for Socket 478.............................................2-4
Installing the CPU Fan .................................................................................2-5
Memory ...............................................................................................................2-7
Introduction to DDR SDRAM.......................................................................2-7
DDRModule Combination ...........................................................................2-8
Installing DDR Modules ...............................................................................2-8
Power Supply.....................................................................................................2-9
ATX 20-Pin Power Connector: CONN1 .....................................................2-9
ATX 12V Power Connector: ATX12V........................................................2-9
Back Panel ........................................................................................................2-10
Mouse Connector .....................................................................................2-10
Keyboard Connector................................................................................2-10
Serial Port Connectors: COMA ................................................................ 2-11
USB Connectors ....................................................................................... 2-11
VGA Connector ........................................................................................ 2-11
RJ-45 LAN Jack........................................................................................2-12
Audio Port Connectors.............................................................................2-12
Midi/Joystick Connector ...........................................................................2-13
Parallel Port Connector: LPT1 ..................................................................2-13
Connectors .......................................................................................................2-14
Floppy Disk Drive Connector: FDD1 ........................................................2-14
Fan Power Connectors: CPUFAN1/SYSFAN1 ........................................2-14
Hard Disk Connectors: IDE1 & IDE2.........................................................2-15
CD-In Connector: JCD1 ............................................................................2-16

vi
Front Panel Audio Connector: JAUD1 .....................................................2-16
Chassis Intrusion Switch Connector: JCI1 .............................................2-17
Front Panel Connectors: JFP1 & JFP2.....................................................2-17
Front USB Connectors: JUSB1/JUSB2....................................................2-18
SPDIF Connector: JSP1 ............................................................................2-18
Jumpers ............................................................................................................2-19
Clear CMOS Jumper: JBAT1 ....................................................................2-19
Slots ..................................................................................................................2-20
AGP (Accelerated Graphics Port) Slot ...................................................2-20
PCI (Peripheral Component Interconnect) Slots......................................2-20
PCI Interrupt Request Routing..................................................................2-20
Chapter 3. BIOS Setup........................................................................................... 3-1
Entering Setup .................................................................................................... 3-2
The Main Menu ................................................................................................... 3-3
Standard CMOS Features.................................................................................. 3-5
Advanced BIOS Features.................................................................................. 3-7
Advanced Chipset Features ...........................................................................3-10
Integrated Peripherals......................................................................................3-12
Power Management Setup ..............................................................................3-15
PNP/PCIConfigurations ....................................................................................3-18
PC Health Status ..............................................................................................3-20
Frequency/Voltage Control..............................................................................3-21
Load Fail-Safe/Optimized Defaults .................................................................3-22
Set Supervisor/User Password......................................................................3-23

1-1
Getting Started
Thank you for purchasing 651M-V Series (MS-7005) v2.X
Micro ATX mainboard. The 651M-V Series is based on SiS®651
(702 pin BGA) & SiS®962L MuTIOL Media I/O (371 BGA) chipsets
and provides 6 USB 2.0 ports for high-speed data transmission.
With all these special designs, the 651M-V Series delivers a high
performance and professional desktop platform solution.
Getting Started

1-2
MS-7005 Micro ATX Mainboard
Mainboard Specifications
CPU
hSocket 478 for P4 processors (Northwood/Prescott) at 400 MHz/533 MHz
hSupports up to 3.06GHz.
hHyper-Threading CPU.
(For the latest information about CPU, please visit http://www.msi.com.tw/program/
products/mainboard/mbd/pro_mbd_cpu_support.php)
Chipset
hSiS651 (702 pin BGA)
- High performance host interface 400 MHz/533 MHz
- Supports 64 Bit high performance DDR200/266/333 memory controller
- Supports AGP 4X/2X interface with fast write transaction
- High throughput SiS MuTIOL connect to SiS962L MuTIOL Media I/O
- High performance 2D/3D and Video Accelerator
hSiS962L MuTIOL Media I/O (371BGA)
- High performance MuTIOL connect to SiS series NB
- Integrated multi-threaded I/O link ensures concurrency of up/down stream data
transfer with 1.2GB/s bandwidth
- Integrated MuTIOL connect to PCI bridge
- Integrated USB 2.0/1.1 host controller and Fast Ethernet MAC controller
- Integrated audio controller with AC97 interface
- Advanced power management and PC2001 compliance
- Integrated RTC, DMA, interrupt, and keyboard controllers
- Integrated PCI to LPCC bridge
Main Memory
hSupports two memory banks using two 184-pin unbuffered DDR 200/266/333
DIMMs.
hSupports up to 2GB memory size without ECC.
(For the uplated supporting memory modules, please visit http://www.msi.com.tw/
program/products/mainboard/mbd/pro_mbd_trp_list.php.)
Slots
hOne AGP (Accelerated Graphics Port) slot that supports AGP 2.0 4X/2X.
hThree PCI 2.2 32-bit Master PCI Bus slots (support 3.3V/5V PCI bus interface).
On-Board IDE
hDual IDE controllers integrated in SiS962L.
hSupport Bus Master, Ultra DMA 33/66/100/133 operation modes.
hCan connect up to four IDE devices.
On-Board Peripherals
hOn-Board Peripherals include:
- 1 floppy port supports 2 FDDs with 360K, 720K, 1.2M, 1.44M and 2.88 Mbytes.
- 1 serial port (COMA) and 1 VGA port
- 1 parallel port supports SPP/EPP/ECP mode
- 6 USB 2.0/1.1 ports (Rear * 2 / Front * 4)

1-3
Getting Started
- 1 Line-In/Line-Out/Mic-In port
- 1 game port
- 1 RJ-45 LAN connector
Audio
hAC97 link controller integrated in SiS 962L SB.
h6 channels S/W audio codec Realtek ALC655 codec
- Compliance with AC97 2.2 Spec
- Meets PC2001 audio performance requirement
LAN
hSiS 962L integrated MAC + Realtek 8201BL PHY
- Support 10Mb/s and 100Mb/s auto-negotiation operation.
- Compliance with PCI 2.2 and PC99 standard.
hSupports Wake-On-LAN and remote wake-up.
hSupports ACPI power management.
BIOS
h4MB Award BIOS with PNP BIOS, ACPI, SMBIOS 2.3, Green and Boot Block.
hProvides DMI 2.0, WFM 2.0, WOL, WOR, chassis intrusion, and SMBus for system
management.
Dimension
hMicro-ATX Form Factor: 24.5 cm (L) x 20.0 cm (W).
Mounting
h6 mounting holes.
Others
hLive BIOS/Live Driver Update
hPC2001Compliant
hSuspends to RAM/Disk

1-4
MS-7005 Micro ATX Mainboard
Mainboard Layout
651M-V Series (MS-7005) v2.X
Micro ATX Mainboard
BATT
+
SiS
962L
SiS 651
DDR1
DDR2
JAUD1
ATX
PowerSupply
SYSFAN1
CPUFAN1
JFP1
JFP2
Codec
Realtek
8201BL
Winbond
W83697HF
BIOS
PCI Slot 3
PCI Slot 2
PCI Slot 1
IDE2
FDD1
IDE1
ATX12V
Top : mouse
Bottom: keyboard
T: LAN jack
B: USB ports
JCD1
AGP Slot
JCI1
JUSB1
JUSB2
JBAT1
JSP1
Top : Parallel Port
Bottom:
COMA
VGA Port
Top :
Gameport
Bottom:
Mic
Line-Out
Line-In

2-1
Hardware Setup
Chapter 2. Hardware
Setup
This chapter tells you how to install the CPU, memory modules,
and expansion cards, as well as how to setup the jumpers on the
mainboard. It also provides the instructions on connecting the periph-
eral devices, such as the mouse, keyboard, etc.
While doing the installation, be careful in holding the comonents
and follow the installation procedures.
Hardware Setup

2-2
MS-7005 Micro ATX Mainboard
BATT
+
Quick Components Guide
CPU, p.2-3
Back Panel
I/O, p.2-10 FDD1, p.2-14
JFP2, p.2-17
JUSB1, p.2-18
PCI Slots, p.2-20
IDE1, IDE2,
p.2-15
JUSB2, p.2-18
ATX12V, p.2-9
JAUD1, p.2-16
CONN1, p.2-9
JBAT1, p.2-19
JCD1, p.2-16
JFP1, p.2-17
CPUFAN1, p.2-14
DDR DIMMs, p.2-7
JSP1, p.2-18
AGP Slot, p.2-20
SYSFAN1, p.2-14
JCI1, p.2-17

2-3
Hardware Setup
Central Processing Unit: CPU
The mainboard supports Intel®Pentium®4 Celeron, Northwood processor in the
478 pin package. The mainboard uses a CPU socket called PGA478 for easy CPU
installation. When you are installing the CPU, make sure the CPU has a heat sink
and a cooling fan attached on the top to prevent overheating. If you do not
find the heat sink and cooling fan, contact your dealer to purchase and install them
before turning on the computer.
For the latest information about CPU, please visit http://www.msi.com.tw/
program/products/mainboard/mbd/pro_mbd_cpu_support.php
MSI Reminds You...
Overheating
Overheating will seriously damage the CPU and system, always make
sure the cooling fan can work properly to protect the CPU from
overheating.
Replacing the CPU
While replacing the CPU, always turn off the ATX power supply or
unplug the power supply’s power cord from grounded outlet first to
ensure the safety of CPU.
Memory Speed/CPU FSB Support Matrix
Example of CPU Core Speed Derivation Procedure
If CPUClock =133MHz
Core/Bus ratio =23
then CPU core speed =Host Clock x Core/Bus ratio
=133MHz x 23
=3.06 GHz
FSB
Memory DDR 266
400 MHz
DDR 333
533 MHz
OK OK
OK OK

2-4
MS-7005 Micro ATX Mainboard
CPU Installation Procedures for Socket 478
1. Please turn off the power and
unplug the power cord before
installing the CPU.
2. Pull the lever sideways away
from the socket. Make sure to
raise the lever up to a 90-de-
gree angle.
3. Look for the gold arrow. The gold
arrow should point towards the
lever pivot. The CPU can only fit
in the correct orientation.
4. If the CPU is correctly installed,
the pins should be completely
embedded into the socket and
can not be seen. Please note
that any violation of the correct
installation procedures may
cause permanent damages to
your mainboard.
5. Press the CPU down firmly into
the socket and close the lever.
As the CPU is likely to move while
the lever is being closed, al-
ways close the lever with your
fingers pressing tightly on top of
the CPU to make sure the CPU is
properly and completely embed-
ded into the socket.
Open Lever
90 degree
Sliding
Plate
Close
Lever
Press down
the CPU
Gold arrow
Gold arrow
Gold arrow
Correct CPU placement
Incorrect CPU placement
X
O

2-5
Hardware Setup
Installing the CPU Fan
As processor technology pushes to faster speeds and higher performance,
thermal management becomes increasingly important. To dissipate heat, you need to
attach the CPU cooling fan and heatsink on top of the CPU. Follow the instructions
below to install the Heatsink/Fan:
2. Position the heatsink onto the reten-
tion mechanism.
1. Locate the CPU and its retention
mechanism on the motherboard.
3. Mount the fan on top of the heatsink.
Press down the fan until its four clips
get wedged in the holes of the re-
tention mechanism.
4. Press the two levers down to fasten
the fan. Each lever can be pressed
down in only ONE direction.
retention mechanism
levers

2-6
MS-7005 Micro ATX Mainboard
5. Connect the fan power cable from the mounted fan to the 3-pin fan power
connector on the board.
fan power cable
NOTES

2-7
Hardware Setup
Memory
The mainboard provides two 184-pin unbuffered DDR200/DDR266/DDR333
DDR SDRAM, and supports the memory size up to 2GB. To operate properly, at least
one DIMM module must be installed.
For the uplated supporting memory modules, please visit http://www.msi.
com.tw/program/products/mainboard/mbd/pro_mbd_trp_list.php.
Introduction to DDR SDRAM
DDR (Double Data Rate) SDRAM is similar to conventional SDRAM, but dou-
bles the rate by transferring data twice per cycle. It uses 2.5 volts as opposed to 3.
3 volts used in SDR SDRAM, and requires 184-pin DIMM modules rather than 168-pin
DIMM modules used by SDR SDRAM.
DDR DIMM Slots
(DDR 1~2)

2-8
MS-7005 Micro ATX Mainboard
DDR Module Combination
Install at least one DIMM module on the slots. Memory modules can be in-
stalled on the slots in any order. You can install either single- or double-sided
modules to meet your own needs.
Memory modules can be installed in any combination as follows:
Installing DDR Modules
1. The DDR DIMM has only one notch on the center of module. The module will only
fit in the right orientation.
2. Insert the DIMM memory module vertically into the DIMM slot. Then push it in until
the golden finger on the memory module is deeply inserted in the socket.
3. The plastic clip at each side of the DIMM slot will automatically close.
MSI Reminds You...
You can barely see the golden finger if the module is properly
inserted in the socket.
Volt Notch
S: Single Side D: Double Side
Slot Memory Module Total Memory
DDR2
(Bank 2 & 3) S/D 64MB~1GB
Maximum System Memory Supported 64MB~2GB
DDR1
(Bank 0 & 1) S/D 64MB~1GB

2-9
Hardware Setup
Power Supply
The mainboard supports ATX power supply for the power system. Before
inserting the power supply connector, always make sure that all components are
installed properly to ensure that no damage will be caused.
ATX 20-Pin Power Connector: CONN1
This connector allows you to connect to an ATX power supply. To connect
to the ATX power supply, make sure the plug of the power supply is inserted in the
proper orientation and the pins are aligned. Then push down the power supply firmly
into the connector.
ATX 12V Power Connector: ATX12V
This 12V power connector is used to provide power to the CPU.
PIN SIGNAL
11 3.3V
12 -12V
13 GND
14 PS_ON
15 GND
16 GND
17 GND
18 -5V
19 5V
20 5V
PIN SIGNAL
1 3.3V
2 3.3V
3 GND
45V
5 GND
65V
7 GND
8 PW_OK
9 5V_SB
10 12V
CONN1 Pin Definition
1
34
2
ATX12V
CONN1
10
1
20
11
PIN SIGNAL
1 GND
2 GND
3 12V
4 12V
ATX12V Pin Definition

2-10
MS-7005 Micro ATX Mainboard
Keyboard Connector
The mainboard provides a standard PS/2®keyboard mini DIN connector for
attaching a PS/2®keyboard. You can plug a PS/2®keyboard directly into this connector.
The back panel provides the following connectors:
Back Panel
Mouse Connector
The mainboard provides a standard PS/2®mouse mini DIN connector for attach-
ing a PS/2®mouse. You can plug a PS/2®mouse directly into this connector. The
connector location and pin assignments are as follows:
PIN SIGNAL DESCRIPTION
1 MouseDATA MouseDATA
2 NC Noconnection
3 GND Ground
4 VCC +5V
5 MouseClock Mouseclock
6 NC Noconnection
Pin Definition
Mouse Parallel
USB PortsKeyboard L-in MICL-out
LAN
COMA VGA Port
Midi/Joystick
PS/2 Mouse
(6-pin Female)
21
3
4
5
6
PS/2 Keyboard
(6-pin Female)
21
3
4
5
6PIN SIGNAL DESCRIPTION
1 Keyboard DATA Keyboard DATA
2 NC Noconnection
3 GND Ground
4 VCC +5V
5 KeyboardClock Keyboardclock
6 NC Noconnection
Pin Definition